Now that is an interesting point. Molds not fitting quite as well against different casings. Looks like with some of their newest molds, they've gone from a one-piece radial section design to a two-piece design as of ~2013, maybe earlier. Wonder if that was to improve bonding coverage...
I'm on my second set of Guard Dogs. 32" and now 35s. They're good but one of mine needed a lot of weight to balance. That might be my fault though because Treadwright recommends the static balance, but mine were done on a standard dynamic machine. Also, this isn't a performance problem but my...